234334350431724 has 24 divisors (see below), whose sum is σ = 546790838209840. Its totient is φ = 78109923400704.

The previous prime is 234334350431683. The next prime is 234334350431747. The reversal of 234334350431724 is 427134053433432.

It is a happy number.

It is a super-2 number, since 2×234334350431724² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190203289 + ... + 191431344.

Almost surely, 2^{234334350431724} is an apocalyptic number.

It is an amenable number.

234334350431724 is an abundant number, since it is smaller than the sum of its proper divisors (312456487778116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234334350431724 is a wasteful number, since it uses less digits than its factorization.

234334350431724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381685809 (or 381685807 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 48.

The spelling of 234334350431724 in words is "two hundred thirty-four trillion, three hundred thirty-four billion, three hundred fifty million, four hundred thirty-one thousand, seven hundred twenty-four".